116665920

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{643}}^1$

素因数の和:679

約数の個数: 280

約数和(自身を含む): 475024704

約数和(自身を除く): 358358784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 643, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1286, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 1929, 2016, 2160, 2240, 2268, 2520, 2572, 2592, 2835, 2880, 3024, 3215, 3240, 3360, 3780, 3858, 4032, 4320, 4501, 4536, 5040, 5144, 5184, 5670, 5787, 6048, 6430, 6480, 6720, 7560, 7716, 8640, 9002, 9072, 9645, 10080, 10288, 11340, 11574, 12096, 12860, 12960, 13503, 15120, 15432, 17361, 18004, 18144, 19290, 20160, 20576, 22505, 22680, 23148, 25720, 25920, 27006, 28935, 30240, 30864, 34722, 36008, 36288, 38580, 40509, 41152, 45010, 45360, 46296, 51440, 52083, 54012, 57870, 60480, 61728, 67515, 69444, 72016, 77160, 81018, 86805, 90020, 90720, 92592, 102880, 104166, 108024, 115740, 121527, 123456, 135030, 138888, 144032, 154320, 162036, 173610, 180040, 181440, 185184, 202545, 205760, 208332, 216048, 231480, 243054, 260415, 270060, 277776, 288064, 308640, 324072, 347220, 360080, 364581, 370368, 405090, 416664, 432096, 462960, 486108, 520830, 540120, 555552, 607635, 617280, 648144, 694440, 720160, 729162, 810180, 833328, 864192, 925920, 972216, 1041660, 1080240, 1111104, 1215270, 1296288, 1388880, 1440320, 1458324, 1620360, 1666656, 1822905, 1851840, 1944432, 2083320, 2160480, 2430540, 2592576, 2777760, 2916648, 3240720, 3333312, 3645810, 3888864, 4166640, 4320960, 4861080, 5555520, 5833296, 6481440, 7291620, 7777728, 8333280, 9722160, 11666592, 12962880, 14583240, 16666560, 19444320, 23333184, 29166480, 38888640, 58332960, 116665920]

約数ペア:

[(1, 116665920), (2, 58332960), (3, 38888640), (4, 29166480), (5, 23333184), (6, 19444320), (7, 16666560), (8, 14583240), (9, 12962880), (10, 11666592), (12, 9722160), (14, 8333280), (15, 7777728), (16, 7291620), (18, 6481440), (20, 5833296), (21, 5555520), (24, 4861080), (27, 4320960), (28, 4166640), (30, 3888864), (32, 3645810), (35, 3333312), (36, 3240720), (40, 2916648), (42, 2777760), (45, 2592576), (48, 2430540), (54, 2160480), (56, 2083320), (60, 1944432), (63, 1851840), (64, 1822905), (70, 1666656), (72, 1620360), (80, 1458324), (81, 1440320), (84, 1388880), (90, 1296288), (96, 1215270), (105, 1111104), (108, 1080240), (112, 1041660), (120, 972216), (126, 925920), (135, 864192), (140, 833328), (144, 810180), (160, 729162), (162, 720160), (168, 694440), (180, 648144), (189, 617280), (192, 607635), (210, 555552), (216, 540120), (224, 520830), (240, 486108), (252, 462960), (270, 432096), (280, 416664), (288, 405090), (315, 370368), (320, 364581), (324, 360080), (336, 347220), (360, 324072), (378, 308640), (405, 288064), (420, 277776), (432, 270060), (448, 260415), (480, 243054), (504, 231480), (540, 216048), (560, 208332), (567, 205760), (576, 202545), (630, 185184), (643, 181440), (648, 180040), (672, 173610), (720, 162036), (756, 154320), (810, 144032), (840, 138888), (864, 135030), (945, 123456), (960, 121527), (1008, 115740), (1080, 108024), (1120, 104166), (1134, 102880), (1260, 92592), (1286, 90720), (1296, 90020), (1344, 86805), (1440, 81018), (1512, 77160), (1620, 72016), (1680, 69444), (1728, 67515), (1890, 61728), (1929, 60480), (2016, 57870), (2160, 54012), (2240, 52083), (2268, 51440), (2520, 46296), (2572, 45360), (2592, 45010), (2835, 41152), (2880, 40509), (3024, 38580), (3215, 36288), (3240, 36008), (3360, 34722), (3780, 30864), (3858, 30240), (4032, 28935), (4320, 27006), (4501, 25920), (4536, 25720), (5040, 23148), (5144, 22680), (5184, 22505), (5670, 20576), (5787, 20160), (6048, 19290), (6430, 18144), (6480, 18004), (6720, 17361), (7560, 15432), (7716, 15120), (8640, 13503), (9002, 12960), (9072, 12860), (9645, 12096), (10080, 11574), (10288, 11340)]